he is the second person in a month to be pushed to his death in the new york city subway system. >>> and the neighbor of the gunman who shot and killed two firefighters is now under arrest, accused of buying two of the guns in that deadly christmas eve ambush of firefighters in upstate new york. dawn young of rochester allegedly purchased the weapons in 2010 and gave them to william spengler, shown here, a convicted felon. spengler cannot legally buy guns for himself. police say spengler killed two volunteer firefighters in western new york and set a fire to lure the firefighters into a trap. spengler then killed himself. >>> in california, a day of fishing turned deadly when two people were swept away by a large wave near the golden gate bridge. an adult and a juvenile were pulled into the ocean. they're bodies were found about 100 yards offshore. a third fisherman was also washed away when he made it back to land and waved for help. >>> and former president george h.w. bush is said to be improving. but he remains in intensive care in a hospital in houston. a family spokesman says m